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What exactly is laughing gas?
Simply put, it's called nitrous oxide in medical terms. It's a colorless, nonflammable, and slightly sweet-smelling gas. It's used in medical and dental procedures to calm you down (sedate), reduce anxiety, and help you relax. It's been used as an anesthetic since the 1800s. Today, it's usually given in a mixture with oxygen. It's one of the most widely used anesthetic gases in the world.Just think, this is not only used in medicine, but it is also used in cans of whipped cream used in cooking and to increase engine speed in car races.Despite the name 'Laughter Gas', not everyone will laugh when they inhale this. But some people may feel a slight smile and a sense of happiness.
What are the advantages of using this?
There are several reasons why doctors still use this for minor treatments.- Reduces fear and anxiety: This calms the patient and encourages them to cooperate with the treatment.
- It's very easy to give: no needles are needed. You just put a small mask over your nose (or maybe both nose and mouth) and breathe through it.
- Starts working quickly: You will start feeling its effects within 3-5 minutes of starting to inhale the gas.
- The effect wears off quickly: you will be completely back to normal within 5-10 minutes after you stop giving the gas.
- Safe for the patient: This gas delivery device has more than 12 safety features that ensure no problems occur.
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When you inhale this gas, you won't go completely to sleep. That means you'll be able to hear what's going on around you and answer questions the doctor asks. It's designed to calm you down and increase your pain threshold. That means it doesn't completely eliminate pain, but it can make you more tolerable. However, for very painful procedures, a stronger anesthetic may be needed. Nitrous oxide is a depressant. When you inhale it, you may experience the following:- Happiness
- A smile
- Headache
- Mild euphoria
- Completely light.
What are the side effects and who should not use this?
Nitrous oxide is very safe when given under the supervision of a doctor. However, a very small number of people may experience some side effects. The most common side effects are headache and nausea. Young children may sometimes vomit or feel a little anxious. The good news is that these side effects only occur in a very small percentage of patients, about 5%. It is not known if there are any long-term side effects from taking it for occasional medical treatment. However, if you have to undergo treatment that requires this gas frequently, your doctor may tell you to take a vitamin B12 supplement. This is because nitrous oxide can inactivate an enzyme that helps our body absorb essential vitamins B12 and B9 (folate). This can cause conditions such as anemia . Situations when you should avoid using nitrous oxide
| Status | Reason |
|---|---|
| The first 3 months of pregnancy | Since vitamins B12 and B9 are essential for a child's growth, interfering with their absorption by the body can be harmful to the child. |
| Serious heart disease | It can increase the level of homocysteine in the blood, which can aggravate heart disease. |
| Pneumothorax, middle ear surgery, retinal surgery, etc. | Air pressure in such confined areas of the body can become dangerously high. |
| Serious mental illnesses (e.g. schizophrenia ) are not suitable for people who already have such conditions, as this gas can cause hallucinations. | |
| Children under 3 years of age (in frequent use) | Although one-time use has been shown to be safe, there are warnings that frequent anesthesia may affect a child's brain development. Talk to your doctor about this. |
The dangers of misuse for pleasure
This is very dangerous and wrong . Some people use this gas as a drug. These are called 'whippits' and are usually filled into a balloon or bag and inhaled. There are several reasons why this is very dangerous. Doctors give a mixture of 30% nitrous oxide and 70% oxygen. However, 'whippets', which are taken as a drug, contain 100% nitrous oxide . When inhaled directly, the amount of oxygen in the lungs is severely reduced, and a life-threatening condition called hypoxia can occur.Long-term adverse effects of misuse
- Memory loss
- Numbness in the limbs and nerve damage
- Depression
- Weakened immune system
- Vitamin B12 deficiency and anemia
- Psychological dependence
When under the influence of this gas, the body loses its balance . Therefore, the chances of falling and getting injured, and of having car accidents are very high. Therefore, never use something like this for fun .
💡 Take-Home Message
- Nitrous oxide is a very safe gas that is used to calm you down under the supervision of a doctor.
- The effect of this is temporary. Once you stop giving the gas , you will be back to normal within a few minutes.
- Using it as a recreational drug is very dangerous . It can cause nerve damage, oxygen deprivation, and even death.
- Before you are given this gas for any treatment, be sure to tell your doctor about any other medical conditions you have (especially heart disease, mental illness) and if you are pregnant.
- If you have any questions about this, don't be afraid to talk to your doctor.
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